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不知道我在这里错过了什么,恐怕它有些愚蠢。很简单的设置,我张贴到/reference/save
,并没有传递任何东西......期待回来required error.
Documentation默认nullable:true
默认情况下,但我开始认为这是不正确的。instance.validate()返回true
#domain
class Reference{
String name;
String publication;
String year;
String section;
String description;
String link;
static constraints = {
year nullable: true
section nullable: true
link url: true
}
}
#controller:
Reference referenceInstance = new Reference(params)
println(params)
println(referenceInstance.validate())
输出:
>>[description:, link:, name:, year:, section:, publication:, action:save, controller:reference]
>>true